Re: [PATCH] kernel: auditfilter: looping issue, memory leak if has2 or more AUDIT_FILTERKEYs
From: Chen Gang
Date: Wed Apr 10 2013 - 23:44:10 EST
On 2013å04æ11æ 05:32, Eric Paris wrote:
> ----- Original Message -----
>> > also for function audit_list:
>> > when call audit_make_reply fails (will return NULL).
>> > we need free all its related variables instead of only kfree rull.
>> > (such as call autit_free_rule)
>> > please help check, thanks.
> audit_free_rule() takes a struct audit_entry, not an audit_rule.
yes. but maybe you misunderstand what I said (excuse me, my English is
not quite weill)
I said: "need we process the rule just like audit_free_rule has done ?"
> struct audit_rule does not have additional things which need to be freed...
oh, it is my fault:
(I did not notice: rule is struct audit_rule, not struct audit_krule).
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